From: pascal dot parietti at fh-aargau dot ch
Operating system: Linux, 2.6.11
PHP version: 5.0.4
PHP Bug Type: Class/Object related
Bug description: Access to protected functions from static function in base
class
Description:
------------
A static function in the base class (A) can execute a protected function
in a derived class (B).
If the same function is called from outside of class A the PHP Fatal error
occurs as excepted.
The error also occurs with the CVS Snapshot php5-STABLE-200507211237
compiled with ./configure && make
Reproduce code:
---------------
<?php
class A {
public static function test() {
$a = new B();
$a->test2(); # why does this work?
}
}
class B extends A {
protected function test2() {
echo "B: test2 \n";
}
}
A::test();
$b = new B();
# call a protected function -> PHP Fatal error as excepted:
$b->test2();
?>
Expected result:
----------------
PHP Fatal error: Call to protected method B::test2() on line 5
--
Edit bug report at http://bugs.php.net/?id=33806&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=33806&r=trysnapshot4
Try a CVS snapshot (php5.0):
http://bugs.php.net/fix.php?id=33806&r=trysnapshot50
Try a CVS snapshot (php5.1):
http://bugs.php.net/fix.php?id=33806&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=33806&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=33806&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=33806&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=33806&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=33806&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=33806&r=support
Expected behavior: http://bugs.php.net/fix.php?id=33806&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=33806&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=33806&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=33806&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=33806&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=33806&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=33806&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=33806&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=33806&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=33806&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=33806&r=mysqlcfg
